I know you are without your tablets this summer, so how will you use GSP? You can download a free trial of GSP, but you cannot save your work and can only work 20 minutes at a time. You might also consider buying a license. As this type of educational software goes, the student price is actually quite affordable (far less than the cost of a graphing calculator and ever so much more versatile). It is US$35 for a student lisence (that does not expire) and only $10 for a student license good for one year.
I know you are without your tablets this summer, so how will you use GSP? You can download a free trial of GSP, but you cannot save your work and can only work 20 minutes at a time. You might also consider buying a license. As this type of educational software goes, the student price is actually quite affordable (far less than the cost of a graphing calculator and ever so much more versatile). It is US$35 for a student lisence (that does not expire) and only $10 for a student license good for one year.